QW submerge dirt drain pump
The submerge dirt drain pump flow: 7∽2400m3/h, submerge dirt drain pump head: 7∽60m, submerge dirt drain pump, divided into WL, YW, GW series as per media and installation modes.  
 
QW submerge dirt drain pump – characteristics
1. The submerge dirt drain pump, in a unique dual-impeller structure, the solid particle and fiber diameter can be up to 50% of the pump diameter.
2. The submerge dirt drain pump's mechanical seal can keep the pump running for above 8000 hours continuously.
3. The submerge dirt drain pump, with a compact structure, small, little noise, saving energy, easy to maintain, saving cost.
4. The submerge dirt drain pump, the seal oil room has high-accuracy sensors, the stator windings have heat sensitive elements, to protect the pump motor.
5. The submerge dirt drain pump with automatic control cabinet can carry out the automatic safeguard for water leak, electric leak, overload and high heat, to improve the safety and reliability.
6. The submerge dirt drain pump float ball switch can control the pump start and stop according to the liquid level changes, quite convenient.
7. The submerge dirt drain pump can be combined with a dual-rail automatic coupling installer as required by the users, to make it convenient and easy to install and maintain.
8. The submerge dirt drain pump can be used at its full head, to avoid overload on the motor.
9. The submerge dirt drain pump has two different installation modes, stationary automatic coupling installation and movable free installation.
 
QW submerge dirt drain pump- main purposes
  The submerge dirt drain pump is suitable for the dirty water with solid particles in the chemicals, petroleum, pharmacy, mining, paper-making, cement, steel-metallurgy, electric power, coal processing, municipal dirty water drain, water supply, construction, and so on. The submerge dirt drain pump can be used for clear water and corrosive media.

 
QW submerge dirt drain pump- installation
The indoor dirty water pool drain pump installation has 3 modes: movable, stationary and automatic coupling stationary.

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